Ilya Ovid'ko

Dr. Sci. (Physics & Mathematics)
Head of Laboratory for Theory of Defects
at Institute of Problems of Mechanical Engineering
(Russian Academy of Sciences)


List of selected publications

  1. Monograph: I.A. Ovid'ko, Defects in Condensed Media: Glasses, Crystals, Quasicrystals, Liquid Crystals, Magnetics, Superfluids (St.Petersburg: Znanie, 1991) (in Russian).
  2. Monograph: Gutkin M.Yu. and Ovid'ko I.A., Defects and Plasticity Mechanisms in Nanostructured and Non-crystalline Materials (St.Petersburg, Yanus, 2001) (in Russian)
  3. Ovid'ko I.A., Effects of misfit stresses on high-Tc superconductivity in thin-film cuprates, J.Phys.: Condens.Matter 13, N 4, 2001, L97-103 (pdf, 86 Kb)
  4. Gutkin M.Yu. and Ovid'ko I.A., Transformations of low-angle tilt boundaries in high-Tc superconductors, Phys. Rev. B 63, 2001, 64515 (1-9) (pdf, 120 Kb)
  5. I.A. Ovid'ko, A.G.Sheinerman, Nano-wires associated with compositional inhomogeneities in multilayered films, J.Phys.: Condens.Matter. 13, 2001, 9645-53 (pdf, 160 Kb)
  6. I.A. Ovid'ko I.A., A.G.Sheinerman, Misfit dislocations in multilayered films on disclinated substrates, J.Phys.: Condens.Matter. 13, N35, 2001, 7937-51 (pdf, 168 Kb)
  7. Ovid'ko I.A., Dilatation stresses and transport properties of grain boundaries in high-Tc superconductors, Mater. Sci. Eng. A 313, N1-2, 2001, 207-17 (pdf, 240 Kb)
  8. M.Yu.Gutkin, I.A. Ovid'ko, C.S.Pande, Theoretical models of plastic deformation processes in nanocrystalline materials, Rev.Adv.Mater.Sci. 2, N 1, 2001, 80-102 (pdf, 224 Kb)
  9. Gutkin M.Yu., Mikaelyan K.N. and Ovid'ko I.A., Generation and evolution of partial misfit dislocations and stacking faults in thin-film heterostructures, Phys. Sol. State 43, N1, 2001, 42-6 (pdf, 128 Kb)
  10. Ovid'ko I.A and Reizis A.B., Grain boundary dislocation climb and diffusion in nanocrystalline solids, Phys. Sol. State 43, N1, 2001, 35-8 (pdf, 112 Kb)
  11. S.V.Bobylev, I.A.Ovid'ko, A.G.Sheinerman, Effects of misfit stresses on structure and transport properties of grain boundaries in high-Tc superconducting films, Phys.Rev.B, in press
  12. I.A. Ovid'ko I.A., A.G. Sheinerman, Dislocation dipoles in nanocrystalline films, J.Nanosci.Nanotechnol. 1 , N2, 2001, 215-20.
  13. M.D. Baro, Yu.R. Kolobov, I.A. Ovid'ko, H.-E. Schaefer, B.B. Straumal, R.Z. Valiev, I.V. Alexandrov, M. Ivanov, K. Reimann, A.B. Reizis, A.P. Zhilyaev, Diffusion and related phenomena in bulk nanostructured materials, Rev.Adv.Mater.Sci. 2, N1, 2001, 1-43 (pdf, 808 Kb)
  14. I.A. Ovid'ko, Physical mechanisms of reduction of critical current density across grain boundaries in high-Tc superconductors, Mater.Phys.Mech. 3, N1, 2001, 108-112 (pdf, 57 Kb)
  15. A.L. Kolesnikova, A.E. Romanov, I.A. Ovid'ko, Misfit disclination structures in nanocrystalline films, Solid State Phenomena, in press.
  16. I.A. Ovid'ko I.A., A.G. Sheinerman, Nano-islands on a composite substrate with misfit dislocations, Appl. Phys.A, in press (pdf, 144 Kb)
  17. Ovid'ko I.A. and Sheinerman A.G., Nano-islands on plastically deformed substrates with disclinations, Mater. Phys. Mech. 2, N1, 2000, 25-30 (pdf, 216 Kb)
  18. Baskov D.Yu, Gutkin M.Yu., Ovid'ko I.A. and Sheinerman A.G., Misfit dislocation walls in multilayered films. Mater. Phys. Mech. 2, N1, 2000, 57-61 (pdf, 128 Kb)
  19. Gutkin M.Yu. and Ovid'ko I.A., Splitting of dislocations in low-angle boundaries in oxide superconductors, Phys. Sol. State 42, N11, 2000, 2000-3
  20. Ovid'ko I.A., Interfaces and misfit defects in nanostructured and polycrystalline films, Rev. Adv. Mater. Sci. 1, 2000, 61-107 (pdf, 296 Kb)
  21. Ovid'ko I.A., Reizis A.B. and R.A.Masumura, Effects of transformations of grain boundary defects on diffusion in nanocrystalline materials. Mater. Phys. Mech. 1, N2, 2000, 103-10. (pdf, 144 Kb)
  22. Mikaelyan K.N., Ovid'ko I.A. and Romanov A.E., Disclination-structural-unit model of quasiperiodic tilt boundaries of finite extent, Mater. Sci. Eng. A 288, N1, 2000, 61-5
  23. Kraevskii A.Yu. and Ovid'ko I.A., Effect of stress fields of small-angle tilt grain boundaries on structural inhomogeneities in high-temperature superconductors, Phys. Sol. State 42, N7, 2000, 1218-21
  24. Mikaelyan K.N., Ovid'ko I.A and Romanov A.E., Disclinations at quasiperiodic intergrain tilt boundaries, Fiz. Met. Metalloved. 90, N3, 2000, 16-22 (transl. in The Physics of Metals and Metallography).
  25. Gutkin M.Yu., Ovid'ko I.A. and Sheinerman A.G., Misfit dislocations in wire composite solids, J. Phys.: Condens. Matter 12, N25, 2000, 5391-401 (pdf, 176 Kb)
  26. Kukushkin S.A., Ovid'ko I.A. and Osipov A.V., Critical current in high-temperature superconductors with disordered tilt grain boundaries, Tech. Phys. Lett. 26, N7, 2000, 609-11
  27. Ovid'ko I.A., Interfaces in nanostructured films and coatings. Nanostructured Films and Coatings, NATO Science Ser., ed. by G.-M. Chow, I.A. Ovid'ko and T. Tsakalakos (Kluwer, Dordrecht) 2000, pp. 231-46
  28. I.A.Ovid'ko, Quasiperiodic interfaces and tilt boundaries of finite extent, Mater. Sci. Eng.A 280, N2, 2000, 355-8
  29. R.A. Masumura and I.A. Ovid'ko, Enhanced diffusion near amorphous grain boundaries in nanocrystalline and polycrystalline solids, Mater. Phys. Mech. 1, N1, 2000, 30-7 (pdf, 120 Kb)
  30. I.A.Ovid'ko, Interfaces in nanostructured films and coatings, In: Nanostructured Films and Coatings, NATO ARW Ser., edited by G.-M.Chow, I.A.Ovid'ko and T.Tsakalakos (Kluwer, Dordrecht, 2000), in press.
  31. I.A. Ovid'ko, Misfit dislocation walls in solid films, J. Phys.: Cond. Matter 11, N34, 1999, 6521-7 (pdf, 112 Kb)
  32. I.A. Ovid'ko, Misfit disclinations and dislocations at crystall-glass interfaces, Phil. Mag. Lett. 79, N9, 1999, 709-13
  33. I.A. Ovid'ko, Misfit Disclinations at crystal/crystal and crystal/glass interfaces, Phys.Sol.State 41, N9, 1999, 1500 - 5
  34. I.A.Ovid'ko, Mechanism of anomalous creep of polycrystalline MoSi2 Techn.Phys.Lett. 25, 1999
  35. I.A.Ovid'ko, Interfaces in ceramics, In: Materials Science of Carbides, Nitrides and Borides, NATO ASI Series, edited by Y.G.Gogiotsi and R.A.Andrievskii (Dordrecht, Kluwer, 1999) pp. 133-54
  36. M.Yu.Gutkin and I.A. Ovid'ko, Misfit strains and phase transformations in layered composite solids пеÑ?. J. Phys: Cond. Matter 11, N43, 1999, 8607-16 (pdf, 288 Kb)
  37. I.A. Ovid'ko and A.B.Reizis, Irradiation-induced amorphization in split-dislocation cores, Inorganic Materials 35, N4, 1999, 647-8
  38. A.L.Kolesnikova, I.A.Ovid'ko and A.E.Romanov, Transformations of interfaces in nanoamorphous solids, Phys.Sol.State 41, N9, 1999, 1491-3
  39. I.A. Ovid'ko and A.B. Reizis, Effect of elastic distortions on solid-state amorphization at grain boundaries and dislocations, J. Phys. D 32, N22, 1999, 2833-40 (pdf, 160 Kb)
  40. I.A. Ovid'ko, Order and chaos in human feelings, thoughts and actions, Psychological Reports 84, 1999, 87-106
  41. K.N.Mikaelyan, I.A.Ovid'ko and A.E.Romanov, Quasiperiodic tilt boundaries in polycrystalline and nanocrystalline materials: energy and stress fields, Mater.Sci.Eng.A 259, N1, 1999, 132-7
  42. M.Yu. Gutkin and I.A. Ovid'ko, On role of interfaces in plastic deformation processes in nanostructured boride and nitride films J. Mater. Proc. Manuf. Sci. 7, N1, 1998, 59-65
  43. I.A. Ovid'ko, Quasiperiodic and disordered interfaces in nanostructured materials In: Nanostructured Materials: Science and Technology, NATO ASI Series 50, edited by G.M.Chow and N.I.Noskova (Kluwer, Dordrecht,1998) pp. 183-206
  44. A.L. Kolesnikova, I.A. Ovid'ko and A.B. Reizis, Elastic energy and equilibrium thickness of intergranular amorphous boundaries in ceramics, J. Mater. Proc. Manuf. Sci. 7, N1, 1998, 5-14
  45. M.Yu. Gutkin, K.N. Mikaelyan and I.A. Ovid'ko, Equilibrium configurations of partial misfit dislocations in thin-film heterostructures, Phys. Sol.State 40, N 11, 1998, 1864-9
  46. M.Yu. Gutkin and I.A. Ovid'ko, Edge dislocations in nanoquasicrystalline materials, Nanostr. Mater 10, N3, 1998, 493-501
  47. M.Yu. Gutkin and I.A. Ovid'ko, Special interaction between quasiperiodic grain boundaries and lattice dislocations in crystalline solids, European Physical Journal B 1, 1998, 429-37
  48. I.A. Ovid'ko, Synthesis, structure and properties of nanostructured materials (Theoretical modeling), In: Russian Research and Development Activities on Nanoparticles and Nanostructured Materials (International Technology Research Institute, Baltimore, 1997) p. 35-42
  49. I.A. Ovid'ko and A.V.Osipov, Amorphization and shear microbands near grain boundaries in mechanically alloyed metallic materials, Tech. Phys. 42, N7, 1997, 748-51
  50. M.Yu. Gutkin and I.A. Ovid'ko, Energy characteristics of edge dislocations in quasicrystals, Phys. Sol. State 39, N11, 1997, 1791-5
  51. I.A. Ovid'ko, Quasi-nanocrystalline materials, Nanostruct. Mater. 8, N2, 1997, 149-153
  52. A.L. Kolesnikova, I.A. Ovid'ko and A.E. Romanov, Periodic evolution of an ensemble of defects in crystals under dry friction conditions, Phys. Sol. State 39, N3, 1997, 432-3
  53. I.A. Ovid'ko, Quasiperiodic grain boundaries and intergrain slip in crystalline and quasinanocrystalline solids, Phys. Sol. State 39, N2, 1997, 268-73
  54. M.Yu. Gutkin and I.A. Ovid'ko, Strengthening effect due to quasiperiodic grain boundaries in crystals, Materials Science Forum 207-209, 1996, 321-4
  55. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, Low-energy disclination structures at grain boundaries in polycrystalline and nanocrystalline solids, Physica Status Solidi A 153, N2, 1996, 337-46
  56. I.A.Ovid'ko, Dislocations and quasiperiodic structures, Physica Status Solidi A 149, 1995, 389-94
  57. I.A.Ovid'ko, Quasiperiodic boundaries and special strengthening effect in nanocrystals, Nanostructured Materials 6, N5-8, 1995, 743-6
  58. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, On the role of disclinations in relaxation and deformation processes in nanostructured materials, Nanostructured Materials 6, N5-8, 1995, 779-82
  59. I.A.Ovid'ko, Amorphization and new mechanisms of plastic flow in solids, Journal of Physics D 27, N5, 1994, 999-1007
  60. I.A.Ovid'ko, New micromechanisms for strengthening and plastic deformation in solids, In: Strength of Materials, Japan Institute of Metals, 1994, p.105-8
  61. M.Yu. Gutkin and I.A. Ovid'ko, On role of disclinations in deformation processes in polycrystals and metallic glass-nanocrystal composites, In: Strength of Materials, Japan Institute of Metals, 1994, p.227-30
  62. I.A.Ovid'ko, Structural geometry of grain boundaries in icosahedral quasicrystals, Zeitschrift fur Physik B 95, N3, 1994, 321-6
  63. I.A.Ovid'ko, New micromechanism for strengthening in polycrystalline solids, Materials Science & Engineering A 188, N1-2, 1994,
  64. I.A.Ovid'ko, Geometry of grain boundaries in quasicrystals, Phys. Sol. State 36, N12, 1994, 1921-2
  65. M.Yu. Gutkin and I.A. Ovid'ko, Rotational effect and amorphization processes in shock loaded crystals, In: Shock Compression of Condensed Matter-1993, N.Y., American Inst.Physics, 1994, p.401-4
  66. M.Yu. Gutkin and I.A. Ovid'ko, Disclinations, amorphization and microcrack generation at grain boundary junctions in polycrystalline solids, Philosophical Magazine A 70, N4, 1994, 561-75
  67. I.A.Ovid'ko, Defects and deformation--induced effects in non-crystalline metallic composites, Key Engineering Materials 104-107, 1995, 633-46
  68. M.Yu.Gutkin, K.N.Mikaelyan and I.A.Ovid'ko, Linear splitting of disclinations in polycrystals and nanocrystals, Phys. Sol. State 37, N2, 1995, 300-1
  69. M.Yu.Gutkin, I.A.Ovid'ko and A.E.Romanov, Intersection of dislocations with disclinations and flow stress in metallic glasses, Radiation Effects and Defects in Solids 129, N3, 1994, 239-255
  70. I.A.Ovid'ko, On new types of non-crystalline metallic composite, Materials Science & Engineering A160,N2, 1993, L1-3
  71. I.A.Ovid'ko, New mechanism of plastic deformation in quasicrystalline materils, Metallofizika 15, N3, 1993, 39-43 (in Russian)
  72. I.A.Ovid'ko, Dislocations, amorphization and plastic flow in quasicrystals, Materials Science & Engineering A 163, N3, 1993, 67-72
  73. M.Yu. Gutkin and I.A. Ovid'ko, Mechanisms of rotational effect in shock-loaded crystalline metallic materials, Journal de Physique III 3, N8, 1993, 1563-79
  74. M.Yu. Gutkin and I.A. Ovid'ko, Disclinations and yield stress of metallic glass-nanocrystal composites, Nanostructured Materials 2, 1993, 631-6
  75. I.A.Ovid'ko, Plastic deformation and decay of dislocations in quasicrystals, Materials Science & Engineering A 154, N1, 1992, 29-33
  76. I.A.Ovid'ko, On new mechanism for plastic flow in solids, In: Shock Compression in Condensed Matter--1991, Amstersdam, Elsevier Sci. Publ., 1992, p.563-6
  77. A.V.Osipov and I.A.Ovid'ko, Diffusion-induced decay of disclinations and solid state amorphization in mechanically alloyed materials, Applied Physics A 54, N3, 1992, 517-9
  78. M.Yu. Gutkin and I.A. Ovid'ko, On the rotational effect in shock-loaded metals, Materials Science& Engineering A 154, N1, 1992, L9-10
  79. A.V.Osipov and I.A.Ovid'ko, Splitting of disclinations and the "crystal-glass" transition in mechanical alloying, Phys. Sol. State 34, N1, 1992, 152-154
  80. I.A. Ovid'ko, Plastic deformation and decay of dislocations in quasicrystals, Materials Science & Engineering A 154, N1, 1992, 29-33
  81. I.A. Ovid'ko, On mechanisms for solid state amorphizing transformations in metallic materials, Journal of Physics D 24, N12, 1991, 2190-5
  82. I.A. Ovid'ko, Grain boundary disclinations and intergrain sliding, Metallofizika 12, N1, 1990, 81-6 (in Russian)
  83. I.A. Ovid'ko, Topological charges of gauge field configurations and order parameter cofigurations in heterophase systems, Journal of Physics A 23, N1, 1990, 31-40
  84. I.A. Ovid'ko, Defects and amorphisation processes in plastically deformed metals, Journal of Physics D 23, N3, 1990, 365-7
  85. I.A. Ovid'ko, On excited state of solids under shock--wave deformation, Materials Science & Engineering A 128, N2, 1990, L5-7
  86. I.A. Ovid'ko, On amorphization of deformed metals, Pisma Zh. Tech. Phys. 16, N13, 1990, 1-4 (transl. in Sov. Phys. Tech. Phys. Lett.)
  87. I.A. Ovid'ko, On dislocation ensemble evolution in FCC metals under high-strain-rate deformation, In: Shock Compression of Condensed Matter--1989, Amsterdam, Elsevier Sci.Publ., 1990, p.461-3
  88. I.A. Ovid'ko, Defect structure evolution related with amorphization processes in deformed metals, Materials Science Forum 62-4, 1990, 717-8
  89. I.A. Ovid'ko, Icosahedral order, disclinations, dislocations and plastic deformation in metallic glasses, Philosophical Magazine B 59, N5, 1989, 523-34
  90. I.A. Ovid'ko, Solitons and coreless defects in icosahedral quasicrystals, Zeitschrift fur Physik B 77, N3, 1989, 409-12
  91. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Periodic variations of defect structures in deformed crystals, Journal of Physics D 22, N4, 1989, 519-26
  92. I.A. Ovid'ko, Disclinations and plastic deformation in metallic glasses, Fiz. Met. Metallov. 67, N4, 1989, 649-54 (transl. in Phys. Met. Metallogr.)
  93. I.A. Ovid'ko, Topologically non-trivial string-like and loop defects with internal ball-like singularities in condensed media, Ukr. Fiz. Zhurnal 34, N9, 1989, 1343-7 (in Russian)
  94. I.A. Ovid'ko, Polyhedra, disclination ensembles, and structure of grain boundaries, Physica Status Solidi B, 151, N1, 1989, K7-9
  95. I.A. Ovid'ko, Defects and plastic properties of amorphous metallic alloys (metallic glasses), Metallofizika 11, N2, 1989, 35-40 (in Russian)
  96. B.K.Barakhtin, I.A.Ovid'ko and E.P.Savicheva, Synchrotron radiation studies of defect structure evolution in aluminium during crep, Nuclear Instruments and Methods in Physics Research A 282, N2/3, 1989, 651-4
  97. I.A. Ovid'ko, Defects and superplasticity of metallic glasses, Fiz. Khim. Stekla 15, N4, 1989, 636-9 (transl. in Phys. Chem. Glasses)
  98. I.A.Ovid'ko and V.I.Vladimirov, Thermodynamic criterion of stability of defect structures in plastically deformed solids, Fiz. Tverd. Tela 31, N4, 1989, 259-60 (transl. in Sov. Phys. Sol. State)
  99. I.A. Ovid'ko, Collective properties of disclination ensembles in metallic glasses, Fiz. Khim. Stekla 14, N2, 1988, 305-7 (transl. in Phys. Chem. Glasses)
  100. I.A. Ovid'ko, Topological charges of dissipative structures, Izv. VUZov (Physics) N4, 1988, 91-5 (in Russian)
  101. I.A. Ovid'ko, Topologically non-trivial loop monopoles, Pisma Zh. Exp. Teor. Fiz. 45, N1, 1987, 3-5 (transl. in Sov. Phys. JETP Letters)
  102. I.A.Ovid'ko and A.E.Romanov, Topological excitations(defects, solitons, textures, frustrations) in condensed media, Physica Status Solidi A 104, N1, 1987, 13-45
  103. I.A. Ovid'ko, Disclination mechanism of plastic deformation in metallic glasses, Pisma Zh. Tech. Phys. 13, N7, 1987, 443-6 (transl. in Sov. Phys. Tech. Phys. Lett.)
  104. I.A. Ovid'ko, Topological classification of defects in quasicrystals, Sov. Phys. Sol. State 29, N7, 1987, 1228
  105. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Theoretical and experimental synchrotron radiation studies of spiral-type evolution of defect structures under plastic deformation, Nuclear Instruments and Methods in Physics Research A 261, N 1,2, 1987, 223-6
  106. I.A.Ovid'ko and A.E.Romanov, Topological excitations in condensed media with large number of defects, Izv. VUZov (Physics) N12, 1987, 84-5 (in Russian)
  107. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Periodicity of structural changes under rotational plastic deformation, Fiz. Met. Metallov. 63, N6, 1987, 1185-91 (transl. in Phys. Met. Metallogr.)
  108. I.A.Ovid'ko, Topologically non-trivial loop defects in condensed media, Zh. Exp. Teor. Fiz. 91, N4, 1986, 1427-35 (transl. in Sov. Phys. JETP)
  109. I.A.Ovid'ko, Transformations of topological defects of superfluid 3He under magnetic field changes, Fiz. Nizk. Temp. 12, N12, 1986, 1275-7 (transl. in Sov. Phys. Low Temp.)
  110. I.A.Ovid'ko and A.E.Romanov, Methods of topological obstruction theory in condensed matter physics, Communications in Mathematical Physics 105, N3, 1986, 443-53
  111. B.K.Barakhtin, S.A.Ivanov, I.A.Ovid'ko, A.E.Romanov and V.I.Vladimirov, Effect of periodic changes of defect structure under plastic deformation, Fiz. Tverd. Tela 28, N7, 1986, 2250-2 (transl. in Sov. Phys. Sol. State)
  112. A.I. Melker and I.A.Ovid'ko, Order parameter solitons in anharmonic chain atoms, Fiz. Tverd. Tela 27, N2, 1985, 594-7 (transl. in Sov. Phys. Sol. State)
  113. I.A.Ovid'ko, Topologically stable configurations with singular cores in ordered media, Zh. Exp. Teor. Fiz. 89, N4, 1985, 1301-4 (transl. in Sov. Phys. JETP)
  114. I.A.Ovid'ko, Topological analysis of cores of singularities in ordered media, Physics Letters 110, N7/8, 1985, 408-10

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